#154E37#154E37

#154E37 is a dark, moderate teal. Relative luminance 0.059; OKLCH L 38.0% C 0.071 H 162.5°. Best body text is #FFFFFF at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#154E37
RGB	rgb(21, 78, 55)
HSL	hsl(156, 58%, 19%)
HSV	hsv(156, 73%, 31%)
CMYK	cmyk(73.1%, 0%, 29.5%, 69.4%)
CIE-LAB	lab(29.12, -24.66, 8.37)
CIE-LCH	lch(29.12, 26.05, 161.26°)
OKLab	oklab(38.03% -0.0677 0.0213)
OKLCH	oklch(38.03% 0.071 162.5)
XYZ	xyz(3.7229, 5.8836, 4.5531)
Luminance	0.0588 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#154E37 #4E152C

analogous

#154E1A #154E37 #15494E

triadic

#154E37 #37154E #4E3715

tetradic

#154E37 #1A154E #4E152C #494E15

square

#154E37 #1A154E #4E152C #494E15

split-complementary

#154E37 #4E1549 #4E1A15

monochromatic

#061811 #081E15 #154E37 #227E59 #2FAE7B

Accessibility & contrast

On white

9.65

#154E37 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#154E37 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #154E37

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##154E37	#FFFFFF	#000000	##FFFFFF
##154E37	1.00	9.65	2.18	9.65
#FFFFFF	9.65	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.65	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4D4836

Deuteranopia (green-blind)

#454238

Tritanopia (blue-blind)

#004E48

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #154e37;
/* rgb */ color: rgb(21, 78, 55);
/* oklch */ color: oklch(38.0% 0.071 162.5);

Tailwind

colors: {
  custom: {
    50: '#5b806d',
    500: '#154e37',
    950: '#000000',
  },
}

SCSS

$custom: #154e37;
$custom-light: #5b806d;
$custom-dark: #000000;

JSON

{
  "hex": "#154e37",
  "rgb": {
    "r": 21,
    "g": 78,
    "b": 55
  },
  "hsl": {
    "h": 155.789,
    "s": 57.576,
    "l": 19.412
  },
  "oklch": {
    "l": 0.38031,
    "c": 0.07096,
    "h": 162.5
  },
  "luminance": 0.05884
}

Semantic roles & 50–950 ramp

primary

#154E37

secondary

#863958

accent

#4785E1

background

#F5F7F6

surface

#E9EEEB

border

#C5C9C6

text

#040A07

muted

#797C7A

Preview Lab

Preview with #154E37

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →